摘要 |
PURPOSE:To provide a powdery adhesive for the point bonding of substrates of a liquid crystal display cell to keep the gap between the substrates at a constant distance and composed of an epoxy resin adhesive having a specific particle size and nonspherical form and containing a latent curing agent in the particle in dissolved state. CONSTITUTION:The objective adhesive having minute granular form is composed of an epoxy resin adhesive such as diglycidyl ether of a bisphenol, etc., having an average particle diameter of 1-20mum and nonspherical form and containing a latent curing agent (preferably glycidyl ether derivative of bisphenols, aromatic amines, amines having steric hindrance, etc.) in the particle in dissolved state. A large-sized display can be produced by the use of said adhesive without degrading the quality of the display.
|